دورية أكاديمية
أعرض في EDS

Low temperature synthesis of NaSICON NaZr2(PO4)3 powders with the assistance of in situ formed mineralizer

التفاصيل البيبلوغرافية
العنوان: Low temperature synthesis of NaSICON NaZr2(PO4)3 powders with the assistance of in situ formed mineralizer
المؤلفون: Wang Tao, Liu Jianmin, Jiang Feng, Feng Guo, Liang Jian, Miao Lifeng, Wu Qian, Lao Xinbin, Liu Mengting, Jiang Weihui
المصدر: Processing and Application of Ceramics, Vol 17, Iss 2, Pp 140-148 (2023)
بيانات النشر: University of Novi Sad, 2023.
سنة النشر: 2023
المجموعة: LCC:Clay industries. Ceramics. Glass
مصطلحات موضوعية: nazr2(po4)3, mineralizer, mechanochemical, formation mechanism, Clay industries. Ceramics. Glass, TP785-869
الوصف: A new approach was developed to prepare NaZr2(PO4)3 (NZP) powders at low temperature of 330°C. The effect of different molar ratios of ZrO(NO3)2 • xH2O to NaH2PO4 • 2H2O on the synthesis of NZP powders was systematically investigated by XRD, FE-SEM, TEM, EDS and Raman spectroscopy. The mineralizer NaNO3 was formed in situ due to the mechanochemical reaction between raw materials ZrO(NO3)2 • xH2O and NaH2PO4 • 2H2O during the grinding process. When the optimal molar ratio of Zr:P = 2:6 was used, the NZP powders with high crystallinity, good dispersity and particle sizes in the range of 500-700 nm were obtained. The dense NZP ceramics was obtained by sintering at 1100 °C for 3 h with 2 wt.% ZnO as the sintering aid. The relative density and Vickers hardness of the sintered ceramics reached 93.4% and 704MPa, respectively.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1820-6131
2406-1034
Relation: https://doaj.org/toc/1820-6131; https://doaj.org/toc/2406-1034
DOI: 10.2298/PAC2302140W
URL الوصول: https://doaj.org/article/8882cee2128945a4be2af2e98c115bc1
رقم الأكسشن: edsdoj.8882cee2128945a4be2af2e98c115bc1
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:18206131
24061034
DOI:10.2298/PAC2302140W